Trans MOSFET N-CH 50V 0.31A 3-Pin SOT-23 T/R
Lifecycle: Active Supply Risk Score and Supply Risk Trend are available on Pro and Enterprise. Watchlist (Pro)
Datasheets:Datasheet (Farnell)
Country of origin: CNRoHS Compliant MSL MSL 1
Farnell(1/6)
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View PlansConfirmed Stock
102,920
Availability is incomplete; unknown stock and unidentified marketplace inventory are excluded.
3 of 16 suppliers stocked
Best Unit Price
—
Availability
3of 16 suppliers
Shortest factory lead: 36 weeks
Stock by Supplier
Stock & Availability
| Supplier | Supplier Part Number | Stock | Delivery | Factory Lead | MOQ | Packaging | Status |
|---|---|---|---|---|---|---|---|
 | 93,920 | — | — | Minimum order quantity 1,055 | Reel | In Stock | |
   | 6,000 | — — — | 36 weeks — — | Minimum order quantity 3,000Order multiple 3,000 Minimum order quantity 3,000Order multiple 3,000 Minimum order quantity 3,000Order multiple 3,000 | Call For Quote | In Stock | |
| 3,000 | — | 40 weeks | Minimum order quantity 3,000Order multiple 3,000 | In Stock | In Stock | |
| 0 | — | 40 weeks | Minimum order quantity 3,000Order multiple 3,000 | Call For Quote | No Stock | |
| 3,000 | — | — | Minimum order quantity 3,000Order multiple 3,000 | In Stock | In Stock | |
 | 3,000 | — | — | Minimum order quantity 3,000 | — | In Stock | |
 | BSS138K-7 | 0 | 294 days | — | Minimum order quantity 3,000Order multiple 3,000 | — | No Stock |
| DIIBSS138K7 | 0 | 294 days | — | Minimum order quantity 3,000Order multiple 3,000 | — | No Stock |
 | 0 | — | 36 weeks | Minimum order quantity 1Order multiple 3,000 | Cut Tape (CT) | No Stock | |
| 0 | — | 36 weeks | Minimum order quantity 1Order multiple 3,000 | Digi-Reel® | No Stock | |
| 0 | — | 36 weeks | Minimum order quantity 3,000Order multiple 3,000 | Tape & Reel (TR) | No Stock | |
 | 0 | 294 days | — | Minimum order quantity 5 | — | No Stock | |
| 0 | 294 days | — | Minimum order quantity 500 | — | No Stock | |
 | 0 | — | 40 weeks | Minimum order quantity 3,000Order multiple 3,000 | — | No Stock | |
| 0 | — | 36 weeks | Minimum order quantity 3,000Order multiple 3,000 | REEL | No Stock | |
 | 0 | — | 36 weeks | Minimum order quantity 1Order multiple 3,000 | Reel, Cut Tape, MouseReel | No Stock |
Supplier Part Details
| Supplier | Description | RoHS | MSL | Life Cycle | SVHC | Category | Country | Weight | Tariff Code | Packaging | Links |
|---|---|---|---|---|---|---|---|---|---|---|---|
Farnell 3943472 | DIODES INC. - BSS138K-7 - Leistungs-MOSFET, n-Kanal, 50 V, 310 mA, 1.3 ohm, SOT-23, Oberflächenmontage | Yes | — | Active | No SVHC (04-Feb-2026) | — | CN | — | 85411000 (EU CN) | — | |
Digi-Key 31-BSS138K-7DKR-ND | N-Channel 50 V 310mA (Ta) 380mW Surface Mount SOT-23-3 | — | MSL 1 | Active | — | Discrete Semiconductor Products | — | — | 8541.21.0095 (US HTS) | Digi-Reel® | |
Digi-Key 31-BSS138K-7TR-ND | N-Channel 50 V 310mA (Ta) 380mW Surface Mount SOT-23-3 | — | MSL 1 | Active | — | Discrete Semiconductor Products | — | — | 8541.21.0095 (US HTS) | Tape & Reel (TR) | |
Digi-Key 31-BSS138K-7CT-ND | N-Channel 50 V 310mA (Ta) 380mW Surface Mount SOT-23-3 | — | MSL 1 | Active | — | Discrete Semiconductor Products | — | — | 8541.21.0095 (US HTS) | Cut Tape (CT) | |
Farnell 3943472RL | DIODES INC. - BSS138K-7 - Leistungs-MOSFET, n-Kanal, 50 V, 310 mA, 1.3 ohm, SOT-23, Oberflächenmontage | Yes | — | Active | No SVHC (04-Feb-2026) | — | CN | — | 85411000 (EU CN) | — | |
TME BSS138K7-DIO-0 | BSS138K-7 | — | — | External Warehouse | — | Transistoren - nicht zugeordnet | — | — | — | — | |
Winsource BSS138K-7 | BSS FAMILY SOT23 T&R 3K | Yes | — | — | — | — | — | — | — | Reel | |
Verical BSS138K-7 | Trans MOSFET N-CH 50V 0.31A 3-Pin SOT-23 T/R | Yes | — | Active | — | MOSFETs | — | — | — | — | |
Avnet Silica DIIBSS138K7 | BSS FAMILY SOT23 T&R 3K | Yes | — | — | — | — | — | — | — | — | |
Verical 93040459 | Trans MOSFET N-CH 50V 0.31A 3-Pin SOT-23 T/R | Yes | — | Active | — | MOSFETs | — | — | — | In Stock | |
Arrow USA E02:0323_12765706 | Trans MOSFET N-CH 50V 0.31A 3-Pin SOT-23 T/R | Yes | — | Active | — | MOSFETs | — | — | — | In Stock | |
Arrow USA V36:1790_21672052 | Trans MOSFET N-CH 50V 0.31A 3-Pin SOT-23 T/R | Yes | — | Active | — | MOSFETs | — | — | — | Call For Quote | |
Mouser 621-BSS138K-7 | MOSFETs BSS Family SOT23 T&R 3K | Yes | — | — | — | MOSFETs | — | 0.000008 g | 8541210000 | Reel, Cut Tape, MouseReel | |
Arrow USA BSS138K-7 | Trans MOSFET N-CH 50V 0.31A 3-Pin SOT-23 T/R | Yes | — | Active | — | MOSFETs | — | — | — | Call For Quote | |
Avnet Silica BSS138K-7 | BSS FAMILY SOT23 T&R 3K | Yes | — | — | — | — | — | — | — | — | |
Future Electronics 3098387 | BSS138K Series 50 V 310 mA N-Channel Enhancement Mode Mosfet- SOT-23 | Yes | — | Active | — | mosfets | — | 0.036667 g | — | — | |
Future Electronics BSS138K-7 | BSS138K Series 50 V 310 mA N-Channel Enhancement Mode Mosfet- SOT-23 | Yes | — | Active | — | mosfets | — | 0.036667 g | — | REEL | |
MyArrow BSS138K-7 | Trans MOSFET N-CH 50V 0.31A 3-Pin SOT-23 T/R | Yes | — | Active | — | SP2 | CN | — | — | TAPE/REEL |
Technical Attributes
Anzahl der Pins3Pin(s)
Bauform - TransistorSOT-23
Betriebstemperatur, max.150°C
Dauer-Drainstrom Id310mA
Drain-Source-Durchgangswiderstand1.3ohm
Drain-Source-Spannung Vds50V
euEccnNLR
Gate-Source-Schwellenspannung, max.1.1V
hazardousfalse
isCanonicalY
Kanaltypn-Kanal
productTraceabilityYes-Date/Lot Code
Produktpalette-
Qualifikation-
Rds(on)-Prüfspannung10V
rohsPhthalatesCompliantYES
TransistormontageOberflächenmontage
usEccnEAR99
Verlustleistung380mW